.bigPrevView {
	margin-top: 20px;
	width: 280px;
	height: 280px;
	overflow: hidden;
	border-radius: 10px;
	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
	-o-border-radius: 10px;
}

.middlePrevView {
	width: 130px;
	height: 130px;
	overflow: 100px;
	margin-left: 10px;
	border-radius: 7px;
	-webkit-border-radius: 7px;
	-moz-border-radius: 7px;
	-o-border-radius: 7px;
}

.smallPrevView {
	width: 60px;
	height: 60px;
	overflow: 100px;
	border-radius: 3px;
	-webkit-border-radius: 3px;
	-moz-border-radius: 3px;
	-o-border-radius: 3px;
	position: absolute;
	left: 370px;
	top: 110px;
}